Name: Anti-Phospho-PI 3-kinase p85/p55 (Y467/199) antibody
Price: 224.00 USD

Overview
- PI 3-kinase p85/p55 is a protein encoded by the PIK3R1 gene which is approximately 83, 5 kDa. PI 3-kinase p85/p55 is localised to the cytoplasm, nucleus and cis-Golgi network. It is involved in RET signalling, IL-2 pathway, downstream signalling of activated FGFR2, regulation of lipid metabolism and insulin signalling-generic cascades. PI 3-Kinases are a family of lipid kinases capable of phosphorylating the 3'OH of the inositol ring of phosphoinositides. They are responsible for coordinating a diverse range of cell functions including proliferation and survival. PI 3-kinase p85/p55 is expressed in the nervous system, muscle, liver, heart and kidney. Mutations in the PIK3R1 gene may result in Agammaglobulinemia and SHORT syndrome. STJ90384 was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen. This primary antibody specifically binds to endogenous PI 3-kinase p85/p55 protein which only binds about Y467/199 when Y467/199 is phosphorylated.
  
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Properties
- Host
  
  rabbit
  
  Antibody Type
  
  polyclonal
  
  Isotype
  
  IgG
  
  Reactivity
  
  human; mouse; rat; monkey
  
  Immunogen
  
  Synthesized peptide derived from human PI 3-kinase p85/p55 around the phosphorylation site of Y467/199.
  
  Purification
  
  The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
  
  Conjugate
  
  Unconjugated
  
  Formulation
  
  Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
  
  Storage
  
  Store at -20°C and avoid repeat freeze-thaw cycles.
  
  Concentration
  
  1 mg/ml
  
  Regulatory Status
  
  RUO
  
  Antigen
  
  Phosphatidylinositol 3-Kinase Regulatory Subunit Alpha; Pi3-Kinase Regulatory Subunit Alpha; Pi3k Regulatory Subunit Alpha; Ptdins-3-Kinase Regulatory Subunit Alpha; Phosphatidylinositol 3-Kinase 85 Kda Regulatory Subunit Alpha; Pi3-Kinase Subunit P85-Alpha; Ptdins-3-Kinase Regulatory Subunit P85-Alpha (Gene ID:5295; UniProt:P27986)
  
  * For research use only

Applications

Application

WB; IHC (paraffin); IF; ELISA

Application	Dilutions
WB	1:500-1:2000
IHC	1:100-1:300
IF	1:200-1:1000
ELISA	1:10000

Immunohistochemical analysis of paraffin-embedded Human skeletal muscle. Antibody was diluted at 1:100 (4°C overnight). High-pressure and temperature Tris-EDTA, pH8.0 was used for antigen retrieval. Negetive contrl (right) obtaned from antibody was pre-absorbed by immunogen peptide.

Immunohistochemical analysis of paraffin-embedded Human testis. Antibody was diluted at 1:100 (4°C overnight). High-pressure and temperature Tris-EDTA, pH8.0 was used for antigen retrieval. Negetive contrl (right) obtaned from antibody was pre-absorbed by immunogen peptide.

Western blot analysis of lysates from COS7 cells treated with H2O2 100uM 30', using PI3-kinase p85-alpha/gamma (Phospho-Tyr467/199) Antibody. The lane on the right is blocked with the phospho peptide.

Anti-Phospho-PI 3-kinase p85/p55 (Y467/199) antibody

Anti-Phospho-PI 3-kinase p85/p55 (Y467/199) antibody

Immunohistochemical analysis of paraffin-embedded Human skeletal muscle. Antibody was diluted at 1:100 (4°C overnight). High-pressure and temperature Tris-EDTA, pH8.0 was used for antigen retrieval. Negetive contrl (right) obtaned from antibody was pre-absorbed by immunogen peptide.

Immunohistochemical analysis of paraffin-embedded Human testis. Antibody was diluted at 1:100 (4°C overnight). High-pressure and temperature Tris-EDTA, pH8.0 was used for antigen retrieval. Negetive contrl (right) obtaned from antibody was pre-absorbed by immunogen peptide.

Western blot analysis of lysates from COS7 cells treated with H2O2 100uM 30', using PI3-kinase p85-alpha/gamma (Phospho-Tyr467/199) Antibody. The lane on the right is blocked with the phospho peptide.

Anti-Phospho-PI 3-kinase p85/p55 (Y467/199) antibody

Anti-Phospho-PI 3-kinase p85/p55 (Y467/199) antibody

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